SU1471748A1 - Flame tube of gas-turbine engine combustion chamber - Google Patents

Flame tube of gas-turbine engine combustion chamber

Info

Publication number
SU1471748A1
SU1471748A1 SU4139432/06A SU4139432A SU1471748A1 SU 1471748 A1 SU1471748 A1 SU 1471748A1 SU 4139432/06 A SU4139432/06 A SU 4139432/06A SU 4139432 A SU4139432 A SU 4139432A SU 1471748 A1 SU1471748 A1 SU 1471748A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ferrule
inserts
latches
projections
gas
Prior art date
Application number
SU4139432/06A
Other languages
Russian (ru)
Inventor
О.Г. Жирицкий
А.С. Косой
М.С. Косой
А.В. Равич
Original Assignee
О.Г. Жирицкий
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by О.Г. Жирицкий filed Critical О.Г. Жирицкий
Priority to SU4139432/06A priority Critical patent/SU1471748A1/en
Application granted granted Critical
Publication of SU1471748A1 publication Critical patent/SU1471748A1/en

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Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

FIELD: gas-turbine engines. SUBSTANCE: inserts 4 are secured inside ferrule 1 with strakes of transverse slots 2 for feeding the cooling air; inserts form passages 3 for air flow. Inserts are provided with projections 5 located on side of ferrule 1 on inlet section; projections 5 are engageable with ferrule 1; longitudinal fins 6 and transverse fin 7 with latches 8 located before projections 5 are provided on outlet section. Latches 8 are passed through slits 2 to outer surface of ferrule 1. Longitudinal fins 6 and inlet sections of adjacent inserts 4 are arranged at clearance 9 relative to each other. Working surfaces 10 of latches 8 and peaks of fins 7 are located at distance not exceeding thickness of ferrule 1. Construction of flame tube makes it possible to protect insert 4 against convective heat exchange with hot gas due to air film inside tube. EFFECT: enhanced reliability. 4 dwg
SU4139432/06A 1986-10-27 1986-10-27 Flame tube of gas-turbine engine combustion chamber SU1471748A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4139432/06A SU1471748A1 (en) 1986-10-27 1986-10-27 Flame tube of gas-turbine engine combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4139432/06A SU1471748A1 (en) 1986-10-27 1986-10-27 Flame tube of gas-turbine engine combustion chamber

Publications (1)

Publication Number Publication Date
SU1471748A1 true SU1471748A1 (en) 1995-08-09

Family

ID=60517612

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4139432/06A SU1471748A1 (en) 1986-10-27 1986-10-27 Flame tube of gas-turbine engine combustion chamber

Country Status (1)

Country Link
SU (1) SU1471748A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2618785C2 (en) * 2011-08-22 2017-05-11 Маджед ТОКАН Tangential and flameless annular combustion chamber for gas turbine engines
RU2619673C2 (en) * 2011-08-22 2017-05-17 Маджед ТОКАН Mixing of combustible substances procedure for gas turbine engine combustion chamber
RU2619963C2 (en) * 2010-05-25 2017-05-22 Маджед Др. ТОКАН Tangential combustion chamber with vaneless turbine for gas turbine engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2619963C2 (en) * 2010-05-25 2017-05-22 Маджед Др. ТОКАН Tangential combustion chamber with vaneless turbine for gas turbine engine
RU2618785C2 (en) * 2011-08-22 2017-05-11 Маджед ТОКАН Tangential and flameless annular combustion chamber for gas turbine engines
RU2619673C2 (en) * 2011-08-22 2017-05-17 Маджед ТОКАН Mixing of combustible substances procedure for gas turbine engine combustion chamber

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